What would your top 5 things be when travelling to Japan?

Question:

I'm starting to plan a 3 week trip there and would like to know what your top fives would be. I would prefer from people who have been, but if you already have an idea of what you want to do, let me know! =) Thanks!

Answer:

From my travels:
1) Tokyo - its an amazing city, I don't think anyone could possibly explore everything Tokyo has to offer in a lifetime because its so big in size. I definitely recommend you visit the districts of Shinjuku, Shibuya, Ginza and Akihabara. Also visit the Meiji Shrine and Tsukiji Fish market, take a ride on the unimaginably busy Tokyo subway, and eat at any little ramen store you can find, they are great. A day trip to Mount Fuji is also worth it. Also, shopping on Takeshita dori is a must. Don't forget to pose with Harajuku girls in Yoyogi park and watch any sumo wrestling match you have time to see.
2) Kyoto - Cultural heart of Japan, it has countless temples and Japanese gardens, they are a must see. Visit the Kinkakuji and Kiyomizudera.
3) See the floating torii gate at Miyajima island, which is easily accessible from Hiroshima by ferry. You have probably seen this amazing gate on brochures and the such, its the red gate floating in the sea, its truly spectacular. Walking around the island is also worth it because there are monkeys and deer roaming around the little Japanese shops.
4) See Himeji Caste, an enormous castle overlooking the city of Himeji (not far on a bullet train from Osaka) You can easily spend hours here in the gardens and walking around the castle. This is my favourite place to visit in Japan outside of Tokyo.
5) Go to any hot springs bath, Japan is famous for them! They are the key to relaxation, for me at least.

Lastly, have fun on your trip! Japan is a truly amazing country and you will leave having had an amazing vacation